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A Comparison between Parallel and Segmentation Methods Used for Image Encryption-Decryption


Affiliations
1 Department of Computer Engineering, Al-Balqa Applied University, Jordan
 

Preserving confidentiality, integrity and authenticity of images is becoming very important. There are so many different encryption techniques to protect images from unauthorized access. Matrix multiplication can be successfully used to encrypt-decrypt digital images. In this paper we made a comparison study between two image encryption techniques based on matrix multiplication namely, segmentation and parallel methods.

Keywords

Digital Image, Encryption, Decryption, Segmentation, Parallel Processing, Speedup, Efficiency.
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  • A Comparison between Parallel and Segmentation Methods Used for Image Encryption-Decryption

Abstract Views: 494  |  PDF Views: 188

Authors

Bilal Zahran
Department of Computer Engineering, Al-Balqa Applied University, Jordan
Ziad Alqadi
Department of Computer Engineering, Al-Balqa Applied University, Jordan
Jihad Nader
Department of Computer Engineering, Al-Balqa Applied University, Jordan
Ashraf Abu Ein
Department of Computer Engineering, Al-Balqa Applied University, Jordan

Abstract


Preserving confidentiality, integrity and authenticity of images is becoming very important. There are so many different encryption techniques to protect images from unauthorized access. Matrix multiplication can be successfully used to encrypt-decrypt digital images. In this paper we made a comparison study between two image encryption techniques based on matrix multiplication namely, segmentation and parallel methods.

Keywords


Digital Image, Encryption, Decryption, Segmentation, Parallel Processing, Speedup, Efficiency.